Materials
Materials
Layered double hydroxide-polyvinylidene fluoride (LDH/PVDF) composites for reducing corrosion
19/11/2024 -
A method of reducing corrosion, including coating a surface of a substrate with a corrosion inhibitor to form a coated substrate, and contacting the coated substrate with a corrosive medium,...
PROTECTIVE COATING METHOD FOR REINFORCED CONCRETE BUILDINGS AND INFRASTRUCTURE
17/10/2024 -
A method of coating a surface of a concrete structure in situ, which comprises the step of applying (16, 16B, 16PR, 16R, 16S) to the surface of the concrete of the concrete structure (10, 12, 12R,...
SENSOR POLIMERICO COMO APOYO AL DIAGNOSTICO DEL OJO SECO Y MODELO OCULAR ARTIFICIAL.
30/05/2024 -
The present invention relates to a system based on polyvinylidene fluoride (PVDF) polymeric transfer membrane designed as an ocular humidity sensor to support the diagnosis of dry eye,...
SOLID POLYMER ELECTROLYTE WITH ELASTIC PROPERTIES AND MANUFACTURING METHOD THEREOF
25/07/2024 -
A polymer electrolyte including a polyvinylidene fluoride (PVDF), a lithium salt, and a cyanoethyl polyvinyl alcohol (CN-PVA). In various embodiments, the PVDF may be a PVDF (534K) or a PVDF...
Metal/polymer nanocomposite photocatalyst
14/05/2024 -
A nanocomposite photocatalyst CuNPs@PVDF including polyvinylidene fluoride (PVDF) nanoparticles loaded with copper nanoparticles (CuNps). In an embodiment, the nanocomposite photocatalyst can be...
QUASI-SOLID-STATE ELECTROLYTES, ELECTROCHEMICAL CELLS, AND RELATED METHODS
02/05/2024 -
Quasi-solid-state electrolytes, electrochemical cells made with such electrolytes, and associated methods. The quasi-solid-state electrolyte includes a mixture of solid polymer electrolyte and a...
Piezocatalysis using piezoelectric polymers
19/03/2024 -
A piezoelectric polymer used as a piezocatalyst, and methods of manufacture and use therefor. A preferred piezoelectric polymer is poly(vinylidene difluoride) (PVDF) due to its piezoelectric...
BINDER, PREPARATION METHOD, POSITIVE ELECTRODE SHEET, SECONDARY BATTERY AND ELECTRIC DEVICE
07/03/2024 -
Provided in the present application are a binder, a preparation method, a positive electrode sheet, a secondary battery and an electric device. The binder comprises first polyvinylidene fluoride...
BINDER AND PREPARATION METHOD THEREFOR, POSITIVE ELECTRODE SHEET, SECONDARY BATTERY, AND ELECTRIC DEVICE
07/03/2024 -
Provided in the present application are a binder and a preparation method therefor, a positive electrode sheet, a secondary battery, and an electric device. The binder comprises polyvinylidene...
BINDER COMPOSITION, POSITIVE ELECTRODE SHEET, SECONDARY BATTERY AND ELECTRIC DEVICE
07/03/2024 -
Provided in the present application is a binder composition, which comprises a first fluorine-containing polymer and a second fluorine-containing polymer, wherein the first fluorine-containing...
Instalação submarina e tubo flexível não ligado
06/02/2024 -
instalação submarina e tubo flexível não ligado. a invenção refere-se a uma instalação submarina compreendendo um tubo flexível não ligado para transporte submarino de um fluido contendo...
FLEXIBLE ACRYLIC RESIN-MODIFIED POLYVINYLIDENE FLUORIDE FILM
18/01/2024 -
Provided are polymer compositions comprising a polyvinylidene fluoride resin and a multi-stage acrylic polymer. The multi-stage acrylic polymer comprises a cross-linked core, at least one...
ELECTRICALLY ACTIVE ANTIBACTERIAL DENTAL FLOSS AND PREPARATION METHOD THEREFOR
11/01/2024 -
The present application provides electrically active antibacterial dental floss and a preparation method therefor. The electrically active antibacterial dental floss comprises 70-100% a...
ELECTRODE AND ELECTRODE ASSEMBLY
14/12/2023 -
An electrode according to the present invention comprises an electrode active material layer and a coating layer formed on the electrode active material layer, the coating layer comprising...
POLYMER SURFACE FOR CONDUCTIVE MEMBRANES AND METHODS OF MAKING THEREOF
16/11/2023 -
Electrically conductive membranes (ECMs) have been demonstrated in the literature as a promising tool to enhance the performance of membrane-based water/wastewater treatment technologies. Membrane...
NOVEL PIEZOELECTRIC TRANSITION METAL HALOMETALLATES
01/06/2023 -
The development of lead-free high performing novel piezoelectric materials could allow for lightweight and non-toxic piezoelectric energy harvesters. Herein, is disclosed novel organic-inorganic...
COMPOSITION FOR PIEZOELECTRIC ELEMENT PRINTING, METHOD FOR PREPARING SAME, AND PIEZOELECTRIC ELEMENT PRINTER USING SAME
16/02/2023 -
The present invention relates to a composition for piezoelectric element printing to form a piezoelectric element by constructing a DLP-based real-time poling process system, a method for...
METHOD FOR PREPARING POLYVINYLIDENE FLUORIDE AND POLYVINYLIDENE FLUORIDE PREPARED THEREBY
26/01/2023 -
The purpose of the present invention is to efficiently provide a method for preparing polyvinylidene fluoride. The additional purpose of the present invention is to provide polyvinylidene fluoride...
METHOD FOR PREPARING POLYVINYLIDENE FLUORIDE AND POLYVINYLIDENE FLUORIDE PREPARED THEREBY
26/01/2023 -
The purpose of the present invention is to efficiently provide a method for preparing polyvinylidene fluoride. The additional purpose of the present invention is to provide polyvinylidene fluoride...
Portable Pain Relief Device Utilizing Polymer Based Materials or a Combination of EL Material and Polymer Based Materials
29/12/2022 -
A pain relief device and process or system to aid in the resolution of or otherwise treat pain in a body of a human or animal including at least one layer of PVDF film. An EL platform light...
